Blockchain Engineer for Trading Protocol
Budget: ₹500,000 – ₹1,000,000 INR
Job Title
Blockchain Engineer – Copy Trading Protocol
Engagement Type
Remote, Full-Time
Compensation
Budget: $120,000 to $140,000 per year, paid monthly.
Role Overview
We are hiring a senior Blockchain Engineer to help design and build a copy trading protocol with on-chain vaults, relay contracts, and cross-chain settlement infrastructure. The role requires production-grade experience across Ethereum, Solidity, DeFi systems, and security-focused smart contract development.
Technical Requirements
Candidates should have 4+ years of professional experience and strong hands-on expertise with:
Solidity 0.8.25+ and Foundry
Ethereum and EVM architecture
Ethers.js, Web3.js, and TypeScript
Rust and Solana development
DeFi protocols and on-chain trading systems
Git, Docker, and CI/CD pipelines
Security auditing, testing, and mainnet-fork workflows
Cross-chain infrastructure and blockchain integrations
Additional experience with LayerZero, Wormhole, Chainlink CCIP, EIP-712, EIP-1167, Slither, Mythril, Echidna, and formal verification is highly preferred.
Responsibilities
Build and maintain copy-trading protocol smart contracts.
Design vault, relay, and settlement systems.
Develop secure and gas-efficient contract architecture.
Create Anvil mainnet-fork testing environments.
Work with backend teams on EIP-712 signature workflows.
Conduct security reviews and threat modeling.
Implement governance, timelocks, and upgrade mechanisms.
Monitor production systems and respond to on-chain incidents.
Optimize protocol performance and transaction costs.
Candidate Profile
We are especially interested in engineers who have:
Built or maintained live blockchain protocols or vault systems.
Worked on trading bots, copy-trading systems, DEX integrations, or bridges.
Practical DeFi trading experience, including leverage, liquidation, and MEV awareness.
Strong production experience in smart contract engineering.
Location Requirement
Applicants must be located in the USA, EU countries, UK, or approved EMEA locations. Applications from restricted regions will not be considered.
Application Materials
Please submit:
Latest Resume/CV
GitHub profile
Etherscan links to relevant contracts, if available
Portfolio of blockchain projects
Smart contract repositories
Loom video under 3 minutes explaining a blockchain system, protocol, vault, or smart contract you have built
Blockchain Engineer – Copy Trading Protocol
Engagement Type
Remote, Full-Time
Compensation
Budget: $120,000 to $140,000 per year, paid monthly.
Role Overview
We are hiring a senior Blockchain Engineer to help design and build a copy trading protocol with on-chain vaults, relay contracts, and cross-chain settlement infrastructure. The role requires production-grade experience across Ethereum, Solidity, DeFi systems, and security-focused smart contract development.
Technical Requirements
Candidates should have 4+ years of professional experience and strong hands-on expertise with:
Solidity 0.8.25+ and Foundry
Ethereum and EVM architecture
Ethers.js, Web3.js, and TypeScript
Rust and Solana development
DeFi protocols and on-chain trading systems
Git, Docker, and CI/CD pipelines
Security auditing, testing, and mainnet-fork workflows
Cross-chain infrastructure and blockchain integrations
Additional experience with LayerZero, Wormhole, Chainlink CCIP, EIP-712, EIP-1167, Slither, Mythril, Echidna, and formal verification is highly preferred.
Responsibilities
Build and maintain copy-trading protocol smart contracts.
Design vault, relay, and settlement systems.
Develop secure and gas-efficient contract architecture.
Create Anvil mainnet-fork testing environments.
Work with backend teams on EIP-712 signature workflows.
Conduct security reviews and threat modeling.
Implement governance, timelocks, and upgrade mechanisms.
Monitor production systems and respond to on-chain incidents.
Optimize protocol performance and transaction costs.
Candidate Profile
We are especially interested in engineers who have:
Built or maintained live blockchain protocols or vault systems.
Worked on trading bots, copy-trading systems, DEX integrations, or bridges.
Practical DeFi trading experience, including leverage, liquidation, and MEV awareness.
Strong production experience in smart contract engineering.
Location Requirement
Applicants must be located in the USA, EU countries, UK, or approved EMEA locations. Applications from restricted regions will not be considered.
Application Materials
Please submit:
Latest Resume/CV
GitHub profile
Etherscan links to relevant contracts, if available
Portfolio of blockchain projects
Smart contract repositories
Loom video under 3 minutes explaining a blockchain system, protocol, vault, or smart contract you have built